Program Control: Act %2 Not Allowed In Current State/Act %3 Active; Action %2 Alnx At Active Interrupt Treatment Not Allowed; Interrupt Treatment: Action %2 Alnx Not Possible - Siemens Sinamics S120 Diagnostic Manual

NCK alarms
16925 [Channel %1: ] Program control: action %2<ALNX> not allowed in the current state,
action %3<ALNX> active
Parameters: %1 = Channel number
%2 = Action number/action name
%3 = Action number/action name
Definitions: The action has been refused since a mode or sub-mode change (change to automatic mode, MDI, JOG, overstoring,
digitizing, etc.) is taking place.
Example: This alarm message is output if the Start key is pressed during a mode or sub-mode change from, for exam-
ple, automatic to MDI, before the NCK has confirmed selection of the mode.
Reaction: Alarm display.
Remedy: Repeat action.
Program Clear alarm with the Delete key or NC START.
Continuation:
16927 [Channel %1: ] Action %2<ALNX> at active interrupt treatment not allowed
Parameters: %1 = Channel number
%2 = Action number/action name
Definitions: This action may not be activated during interrupt processing (e.g. mode change).
Reaction: Alarm display.
Remedy: Reset or wait until interrupt processing is terminated.
Program Clear alarm with the Delete key or NC START.
Continuation:
16928 [Channel %1: ] Interrupt treatment: action %2<ALNX> not possible
Parameters: %1 = Channel number
%2 = Action number/action name
Definitions: A program interrupt has been activated in a non REORG capable block.
Examples of possible program interrupts in this case:
- Traversing to fixed stop
- Vdi channel delete distance-to-go
- Vdi axial delete distance-to-go
- Measuring
- Software limit
- Axis interchange
- Axis comes from tracking
- Servo disable
- Gear stage change at actual gear stage unequal to setpoint gear stage.
The block affected is a:
- collection block from block search (except for the last collection block)
- Block in overstore interrupt.
Reaction: NC Start disable in this channel.
Interface signals are set.
Alarm display.
NC Stop on alarm.
Remedy: Do not trigger the event on this block.
Program Clear alarm with the RESET key. Restart part program
Continuation:
254
Diagnostics Manual, 07/2010, 6FC5398-8BP40-0BA0
Alarms